You are logged in as a guest, when you enter multiplayer, it will come up with a message saying:" You are currently not logged in and will play as a guest account
You can login and create a free account from the Main Menu, which will allow for additional account features.
So you will have a guest name and to log in as your account name, which yours is shadowhe123, you have to login as your Armor Games name and enter your password to login like the others which have names instead of guest names.
Sorry for double post, I forgot to end my quotation marks at then end of the italics so it shows you that it's the ending of the message words.. Hope AG3 comes out soon so I can finally just edit my posts.
it maybe in your computer and if u try to click at the bottom says : ( Your are not logged in ( click to login ) then its in your computer and if u didn`t click at the bottom that says : ( Your are not logged in ( click to login ) then try it
Then add in the game name. If it has more than one word, then space each word with a - sign. Then, put another - sign and put the number of the game beside it. Finish with .swf
That makes the game come out in a larger screen.
I found that on this thread. All credit goes to GhostofMatrix.